JPS63190897U - - Google Patents
Info
- Publication number
- JPS63190897U JPS63190897U JP8017387U JP8017387U JPS63190897U JP S63190897 U JPS63190897 U JP S63190897U JP 8017387 U JP8017387 U JP 8017387U JP 8017387 U JP8017387 U JP 8017387U JP S63190897 U JPS63190897 U JP S63190897U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- sealing structure
- furnace body
- opening
- closing member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 8
- 238000010304 firing Methods 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
第１図は本考案に係る雰囲気焼成炉のシール構
造の一実施例の断面説明図、第２図は第１図の実
施例に使用されるチユーブの炉本体の扉側での配
置の状態を示す平面図、第３図は従来の雰囲気焼
成炉のシール構造の断面説明図である。
２……炉本体（２ａ……一側面、２ｂ……開口
）、４……扉、１１……チユーブ（シール部材）
。
Fig. 1 is a cross-sectional explanatory diagram of an embodiment of the seal structure of an atmosphere firing furnace according to the present invention, and Fig. 2 shows the arrangement of the tube used in the embodiment of Fig. 1 on the door side of the furnace body. The plan view shown in FIG. 3 is a cross-sectional explanatory view of a seal structure of a conventional atmosphere firing furnace. 2...Furnace body (2a...one side, 2b...opening), 4...door, 11...tube (sealing member)
.
Claims (1)
との間をシールする雰囲気焼成炉のシール構造で
あつて、 上記炉本体の開口周縁とこの開口周縁に対向す
る上記閉塞部材の炉本体対向面との間に弾性材料
よりなるチユーブ状のシール部材が炉本体の上記
開口を少なくとも一巡するように配設されるとと
もに、該シール部材の両端部分は相互にその側部
が密着するように平行して圧接されており、上記
シール部材内には冷却媒体を循環させるようにし
たことを特徴とする雰囲気焼成炉のシール構造。[Claims for Utility Model Registration] A sealing structure for an atmosphere firing furnace that seals between a furnace body and a closing member that closes an opening of the furnace body, the sealing structure being a sealing structure for an atmosphere firing furnace that seals between a furnace body and a closing member that closes an opening of the furnace body, the sealing structure being a sealing structure that seals between a furnace body and a closing member that closes an opening of the furnace body, which A tube-shaped sealing member made of an elastic material is disposed between the closing member and the surface facing the furnace main body so as to go around the opening of the furnace main body at least once, and both end portions of the sealing member are arranged on both sides thereof. 1. A seal structure for an atmosphere firing furnace, characterized in that parts are pressed in parallel in close contact with each other, and a cooling medium is circulated within the seal member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8017387U JPS63190897U (en) | 1987-05-27 | 1987-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8017387U JPS63190897U (en) | 1987-05-27 | 1987-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190897U true JPS63190897U (en) | 1988-12-08 |
Family
ID=30930737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8017387U Pending JPS63190897U (en) | 1987-05-27 | 1987-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030886A (en) * | 2007-07-27 | 2009-02-12 | Jfe Steel Kk | Ladle refining equipment sealing method and sealing device |
-
1987
- 1987-05-27 JP JP8017387U patent/JPS63190897U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030886A (en) * | 2007-07-27 | 2009-02-12 | Jfe Steel Kk | Ladle refining equipment sealing method and sealing device |
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